Masterbatch is an additive specially used for coloring plastic products and plays an extremely important role in the preparation of BOPET cast film.BOPET is a kind of polyester film, which is widely used in food packaging, pharmaceutical packaging, electronic product packaging and other fields.In the production process of BOPET cast film, adding a masterbatch can realize the customization of the color of the film, effectively improving the appearance quality and market competitiveness of the pro

Masterbatch is an additive specially used for coloring plastic products and plays an extremely important role in the preparation of BOPET cast film.BOPET is a k

Masterbatch is an additive specially used for coloring plastic products and plays an extremely important role in the preparation of BOPET cast film.BOPET is a k

PE material is widely used in many fields because of its good chemical resistance, weather resistance, aging resistance and other advantages.However, its monoto